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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Data source: Structured from factory data; final measured values prevail.

Overall dimensions (W × D × H)	3640 × 1100 × 760 mm
Seat height from floor	410 mm
Seat depth per position	760 mm
Arm height from floor	610 mm
Arm width	260 mm
Back cushion height	430 mm
Floor clearance under frame	30 mm
Throw pillow included diameter	450 mm
Seat Cushion Thickness	180 mm
Back Cushion Thickness	160 mm
Leg Height / Floor Clearance	160 mm

PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Data source: Product performance data; verify exact test conditions before procurement.

Overall static load capacity	560 kg
Product net weight	95 kg
Cushion foam density	1.9 lb/ft³
Cushion foam rebound rate	60%
Seat cushion core thickness	200 mm
Back cushion core thickness	150 mm
Fabric abrasion resistance	30000 double rubs
Seam stitch pitch	8 stitches per inch
Recommended maximum users	4 adults
Seat Foam Density / Rebound	40 kg/m³ / 60%

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Data source: Subject to the factory material list and inspection report.

Upholstery fabric	100% polyester navy boucle, soft looped textured surface
Internal frame	Kiln-dried solid hardwood, corner-blocked joinery
Seat suspension	8-gauge no-sag sinuous spring support system
Seat cushion fill	High-density foam core wrapped in polyester fiber, pocket coil reinforcement
Back cushion fill	High-resilience foam blended with down-alternative fiber fill
Support glides	Black non-marking plastic floor glides, low-profile hidden design
Upholstery detailing	Grid-tufted quilted panel construction with tight tailored stitching
Armrest construction	Fully padded rounded block arm, same boucle upholstery as body
Timber Frame Section / Moisture	Primary section ≥30 × 50 mm; recommended moisture 12%
Spring / Webbing Specification	Sinuous spring wire 4 mm; elastic webbing 70 mm wide
Leg Connector Specification	Reference M8-M10 with at least 1 mechanical fixing per leg
Reference Upholstery Color Count	Recommended 8fabric/leather color options

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seating configuration	Four individual contiguous seat positions with aligned grid-tufted back panels
Assembly requirement	Knock-down leg/glide attachment only, no full frame assembly required
Floor protection	Non-marking glides prevent scuffing on hard flooring and low-pile carpet
Cushion retention	Attached seat and back cushions secured to frame to prevent shifting
Modular compatibility	Block-style construction supports optional sectional expansion with matching modules
Weight distribution	Sinuous spring suspension evenly distributes user weight across seat surface
Cushion block unit size	520 x 520 mm
Cushion Service Configuration	Recommended 2removable/replaceable cushion methods

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Data source: Reference for export quotations and container planning.

Reference Package Count	1 set / 2 cartons
Reference Assembly Time	40 minutes per set
Reference Module Carton Dimensions	2200× 1050× 850 mm
Reference Packaging Volume	1.8 m³/item
Reference Packaged Gross Weight	110 kg/item

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Data source: Recommended applications based on product form and category.

Residential living room placement	Position against flat wall for primary lounge seating in modern or minimalist interiors
Open-plan lounge areas	Accommodates 4 adults for casual gathering, media viewing or relaxed conversation
Contemporary studio spaces	Textured navy boucle finish adds soft tactile contrast to neutral interior palettes
Complementary furniture pairing	Pairs with low-profile round side tables, arc floor lamps and abstract wall art
Domestic household use	Suitable for daily family use in low to medium traffic living spaces

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 12520:2015	Domestic furniture strength/durability for seating, performance benchmark for residential use
EN 1021-1:2014	Upholstered furniture ignitability resistance (cigarette test), fabric safety benchmark

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017	General technical requirements for wooden furniture, applies to internal hardwood frame
GB 18401-2018	National general safety technical code for textile products, applies to boucle upholstery
GB/T 1952.1-2012	Test methods for sofas, applicable for structural durability and load testing

Standardized tender description text

This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for wooden furniture, applies to internal hardwood frame;
2. GB 18401-2018: National general safety technical code for textile products, applies to boucle upholstery;
3. GB/T 1952.1-2012: Test methods for sofas, applicable for structural durability and load testing;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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Product Description

The Navy Blue Grid-Tufted Boucle Four-Seater Deep-Seat Sofa presents a streamlined contemporary silhouette defined by modular block construction, tailored grid-tufted upholstery, and a rich navy textured boucle finish. Its layout features four contiguous, aligned seat positions paired with matching tufted back panels, flanked by fully padded rounded block arms upholstered in the same fabric. A coordinating round throw pillow is included to complement the cohesive, structured design, with low-profile hidden glides maintaining a clean, unbroken visual line from seat to floor. Built for long-term residential use, the sofa’s internal frame is crafted from kiln-dried solid hardwood with corner-blocked joinery, supported by an 8-gauge no-sag sinuous spring system that evenly distributes weight across the seating surface. The upholstery is 100% polyester navy boucle with a soft looped texture, finished with tight, precise stitching for the grid-tufted quilted panel detailing. Seat cushions feature a high-density foam core wrapped in polyester fiber with pocket coil reinforcement, while back cushions use a blend of high-resilience foam and down-alternative fiber fill. Black non-marking plastic glides are fitted to the base to protect flooring surfaces. Functional details cater to everyday ease: attached seat and back cushions remain secured to the frame to prevent shifting during use, and the block-style construction supports optional sectional expansion with matching modules. Assembly requires only attachment of the leg and glide components, with no full frame construction needed. The sofa holds a static load capacity suitable for four adults, with fabric abrasion resistance rated for regular household use. This sofa is ideally positioned against flat walls as primary lounge seating in modern or minimalist residential living rooms, and works equally well in open-plan lounge areas for casual gatherings, media viewing, or relaxed conversation. In contemporary studio spaces, its textured navy finish adds soft tactile contrast against neutral interior palettes, pairing naturally with low-profile round side tables, arc floor lamps, and abstract wall art. It is suited to daily family use in low to medium traffic living spaces. For procurement planning, note the sofa ships across two cartons, with an assembly time of 40 minutes per set, and a packaged gross weight of 110 kg. The product is unbranded, identified by model number SOF-BQ4-NAV-3640, and is designed to suit coordinated sectional layouts for future space adjustments.

Navy Blue Grid-Tufted Boucle Four-Seater Deep-Seat Sofa Specifications

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